math
posted by Anonymous .
a 4 m by 3 m rectangular floor is covered by 300 square floor tiles. What is the side length of each tile?

well, 4x3=300s^2
s=sqrt(12/300)=sqrt(4/100)=.2 meter
posted by Anonymous .
a 4 m by 3 m rectangular floor is covered by 300 square floor tiles. What is the side length of each tile?
well, 4x3=300s^2
s=sqrt(12/300)=sqrt(4/100)=.2 meter